Baumuller b maXX 1000 - Page 130

Parameter description
Parameter manual b maXX
®
1000
Document no. 5.07004.03 Baumüller Nürnberg GmbH
130
of 208
4.3
P1359
This parameter selects the set point source of the PID controller of b maXX
®
1000.
P1360
Mode parameter for the freely programmable PID controller.
Note that the measured variable (feedback) controls the output frequency (Hz). Select in-
put terminal accordingly. Make sure this parameter setting does not conflict with the set-
ting for ZP1359– (master frequency).
When ZP1359– is set to 2 or 3, the set point (master frequency) for PID control is ob-
tained from the AVI or ACI/AVI2 external terminal (0 to +10 V
DC
or 4 to 20 mA) or from
multi-step speed. When ZP1359– is set to 1, the set point is obtained from the keypad.
Negative feedback means: +target value - feedback
Positive feedback means: -target value + feedback.
Complete PID diagram see ZP1369–.
P1359
PID Sollwert Auswahl 0 to 5
EE PID set point selection 0
STOP BM_u_SetPointSelection 1:1 -
Value Meaning
0 Disable
1 Digital keypad UP/DOWN keys ZP0801– = 0
2 AVI 0 to +10 V
DC
3 ACI 4 to 20 mA / AVI2 0 to +10V
DC
4 PID set point (ZP1380–)
5 First to second frequency command ZP0810–
P1360
Eingang für PID Rückführung 0 to 3
EE Input terminal for PID feedback 0
STOP BM_u_InputPIDFeedback 1:1 -
Value Meaning
0 Positive feedback 0 to +10 V
DC
AVI
1 Negative feedback 0 to +10 V
DC
AVI
2 Positive feedback 4 to 20 mA ACI or
Positive feedback 0 to +10 V
DC
AVI2
3 Negative feedback 4 to 20 mA ACI or
Negative feedback 0 to +10 V
DC
AVI2